Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Nancy E Murphy"'
Autor:
Stefan M Pasiakos, Holly L McClung, Lee M Margolis, Nancy E Murphy, Gregory G Lin, Jay R Hydren, Andrew J Young
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0140863 (2015)
Effects of conventional endurance (CE) exercise and essential amino acid (EAA) supplementation on protein turnover are well described. Protein turnover responses to weighted endurance exercise (i.e., load carriage, LC) and EAA may differ from CE, bec
Externí odkaz:
https://doaj.org/article/bd832c460a7345e1992c0d51eb1c4a79
Autor:
Devin J. Drummer, Julie L. McNiff, Emily E. Howard, Jess A. Gwin, Christopher T. Carrigan, Nancy E. Murphy, Marques A. Wilson, Julia Michalak, Benjamin J. Ryan, James P. McClung, Stefan M. Pasiakos, Lee M. Margolis
Publikováno v:
Physiological Reports, Vol 12, Iss 10, Pp n/a-n/a (2024)
Abstract This study investigated the effects of EPO on hemoglobin (Hgb) and hematocrit (Hct), time trial (TT) performance, substrate oxidation, and skeletal muscle phenotype throughout 28 days of strenuous exercise. Eight males completed this longitu
Externí odkaz:
https://doaj.org/article/747d2328a6e344ccb265cabd4f819db7
Autor:
Stefan M Pasiakos, J Philip Karl, Laura J Lutz, Nancy E Murphy, Lee M Margolis, Jennifer C Rood, Sonya J Cable, Kelly W Williams, Andrew J Young, James P McClung
Publikováno v:
PLoS ONE, Vol 7, Iss 2, p e31222 (2012)
BACKGROUND: Cardiometabolic disease risk in US military recruits and the effects of military training have not been determined. This study examined lifestyle factors and biomarkers associated with cardiometabolic risk in US Army recruits (209; 118 ma
Externí odkaz:
https://doaj.org/article/6d91ae3f6824447daf84c40c587965c6
Autor:
Lee M. Margolis, Christopher T. Carrigan, Nancy E. Murphy, Marissa N. DiBella, Marques A. Wilson, Claire C. Whitney, Emily E. Howard, Stefan M. Pasiakos, Donato A. Rivas
Publikováno v:
American journal of physiology. Endocrinology and metabolism. 323(5)
Posttranscriptional regulation by microRNA (miRNA) facilitates exercise and diet-induced skeletal muscle adaptations. However, the impact of diet on miRNA expression during postexercise recovery remains unclear. The objective of this study was to exa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac3b77d2f328e13ae722ac965012af72
https://pubmed.ncbi.nlm.nih.gov/36044708
https://pubmed.ncbi.nlm.nih.gov/36044708
Autor:
Lee M. Margolis, Marques A. Wilson, Claire C. Whitney, Christopher T. Carrigan, Nancy E. Murphy, Adrienne Hatch-McChesney, Stefan M. Pasiakos
Publikováno v:
Journal of the International Society of Sports Nutrition, Vol 18, Iss 1 (2021)
Background The effects of low muscle glycogen on molecular markers of protein synthesis and myogenesis before and during aerobic exercise with carbohydrate ingestion is unclear. The purpose of this study was to determine the effects of initiating aer
Externí odkaz:
https://doaj.org/article/1726d308cf034a9a9a488462d60e4006
Autor:
Jess A. Gwin, David D. Church, Adrienne Hatch-McChesney, Jillian T. Allen, Marques A. Wilson, Alyssa N. Varanoske, Christopher T. Carrigan, Nancy E. Murphy, Lee M. Margolis, John W. Carbone, Robert R. Wolfe, Arny A. Ferrando, Stefan M. Pasiakos
Publikováno v:
Journal of the International Society of Sports Nutrition, Vol 18, Iss 1 (2021)
Background The effects of ingesting varying essential amino acid (EAA)/protein-containing food formats on protein kinetics during energy deficit are undetermined. Therefore, recommendations for EAA/protein food formats necessary to optimize both whol
Externí odkaz:
https://doaj.org/article/0d2db7aa973347799cd3a905bcc262bf
Autor:
Robert D Murphy, Kelsey M James, James R Ippolito, David E Barney, Jr, Katelyn M Miller, Nancy E Murphy, Jess A Gwin, Stefan M Pasiakos, James P McClung, Lee M Margolis, Stephen R Hennigar
Publikováno v:
The Journal of Nutrition. 152:2198-2208
Short-term starvation and severe food deprivation (FD) reduce dietary iron absorption and restricts iron to tissues, thereby limiting the amount of iron available for erythropoiesis. These effects may be mediated by increases in the iron regulatory h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f952ac554a5ee6016228a73fe09010f4
https://doi.org/10.1093/jn/nxac167
https://doi.org/10.1093/jn/nxac167
Autor:
Lee M. Margolis, Adrienne Hatch‐McChesney, Jillian T. Allen, Marissa N. DiBella, Christopher T. Carrigan, Nancy E. Murphy, J. Philip Karl, Jess A. Gwin, Stephen R. Hennigar, James P. McClung, Stefan M. Pasiakos
Publikováno v:
The Journal of Physiology. 600:3951-3963
MicroRNAs (miRNAs) regulate molecular processes governing muscle metabolism. Physical activity and energy balance influence both muscle anabolism and substrate metabolism, but whether circulating and skeletal muscle miRNAs mediate those effects remai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9810da7f99520b9752badcccf6820ffa
https://doi.org/10.1113/jp283209
https://doi.org/10.1113/jp283209
Autor:
LEE M. MARGOLIS, KARA L. MARLATT, CLAIRE E. BERRYMAN, EMILY E. HOWARD, NANCY E. MURPHY, CHRISTOPHER T. CARRIGAN, MELISSA N. HARRIS, ROBBIE A. BEYL, ERIC RAVUSSIN, STEFAN M. PASIAKOS, JENNIFER C. ROOD
Publikováno v:
Medicine and science in sports and exercise.
The effects of testosterone on energy and substrate metabolism during energy deficit is unknown. The objective of this study was to determine the effects of weekly testosterone enanthate (TEST; 200 mg/wk) injections on energy expenditure, energy subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90a136e704019a6a35b09685b0fe3131
https://pubmed.ncbi.nlm.nih.gov/36563086
https://pubmed.ncbi.nlm.nih.gov/36563086
Autor:
Lee M. Margolis, John W. Carbone, Nancy E. Murphy, Jess A. Gwin, Marques A. Wilson, Emily E. Howard, David D. Church, Robert R. Wolfe, Arny A. Ferrando, Christopher T. Carrigan, Adrienne Hatch-McChesney, Stefan M. Pasiakos
Publikováno v:
Clinical Nutrition. 40:767-777
Summary Background & aims Consuming 0.10–0.14 g essential amino acids (EAA)/kg/dose (0.25–0.30 g protein/kg/dose) maximally stimulates muscle protein synthesis (MPS) during energy balance. Whether consuming EAA beyond that amount enhances MPS and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7274f924e9cc012443f7e50a88d67f85
https://doi.org/10.1016/j.clnu.2020.07.019
https://doi.org/10.1016/j.clnu.2020.07.019